Computer hard disk rack
Technical Field
The utility model relates to the technical field of computers, in particular to a computer hard disk rack.
Background
At present, a large-capacity storage device mainly comprises a hard disk, and the hard disk is often required to be installed in a hard disk frame of a computer case when being installed.
When a computer works, a large amount of heat is emitted by a hard disk and working elements in a case, if the working elements are not timely discharged, the influence on the work and the service life of the hard disk is caused, because of different use requirements, a plurality of groups of hard disks are often installed when a plurality of computers are used to meet the use requirements, most of the existing hard disk frames only can fix two hard disks, and the hard disk frames lack of heat dissipation functions, so that the hard disks are required to dissipate heat through an internal fan of the computer and exchange heat with the external environment, and the heat dissipation effect is poor.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a computer hard disk rack.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The computer hard disk rack comprises a shell and a plurality of hard disk racks, wherein a plurality of sliding rails are fixedly arranged on two sides of the inside of the shell, the plurality of hard disk racks are slidably arranged in the shell through the plurality of sliding rails, a hard disk is fixedly arranged at the top of the hard disk rack, a first heat dissipation component is rotatably arranged at the front side of the shell, and a second heat dissipation component is fixedly arranged at the rear side of the shell;
the first radiating component consists of a mounting frame, a first fan and a supporting frame, and the second radiating component consists of a mounting frame and a second fan.
Further, the mounting frame is rotatably connected with the upper part of the front surface of the shell through a rotating shaft, the first fan is fixedly arranged on the front surface of the mounting frame, and the supporting frame is fixedly arranged below the back surface of the first fan.
Further, a plurality of air inlets are formed in the back face of the mounting frame, and the second fan is fixedly mounted on the rear side inside the mounting frame.
Further, a plurality of heat dissipation grooves are formed in the bottoms of the hard disk frames, a plurality of through holes for fixing the hard disks are formed in the bottoms of the hard disk frames, and slotted holes for fixing the outer shell are formed in the four ends of the bottom of the outer shell.
Further, fixing components are installed on two sides of the front face of the hard disk frame, and each fixing component is composed of a spring, an installation groove, a poking plate and an inserting plate.
Further, the mounting grooves are formed in two sides of the front face of the hard disk rack, the inserting plates are slidably mounted in the mounting grooves, one sides of the inserting plates penetrate through the mounting grooves, the poking plates are fixedly mounted on one sides of the front face of the inserting plates, springs are fixedly mounted on the other sides of the inside of the mounting grooves, and one ends of the springs are fixedly connected with one sides of the poking plates.
Further, a plurality of fixing holes are vertically formed in the front of two sides of the shell at equal intervals, and each fixing hole corresponds to one fixing assembly.
Further, a chamfer is formed on one side of the back surface of the plugboard, and the plugboard is matched with the fixing hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through a plurality of hard disk shelves that set up, can make this device to install a plurality of hard disks, the shell can protect inside hard disk, can take out the inside steam of shell after the radiator unit opens, reduces the inside heat of shell, can send into the inside of shell with outside air after the radiator unit II opens to accelerate the heat transfer rate of the inside and outside air of shell, improve the radiating effect to the hard disk.
2. The heat radiation component can turn around the rotating shaft as the axis, so that a user can put the hard disk frame into the shell or take out the hard disk frame from the shell conveniently; when the support frame can prevent the first radiating component from overturning and resetting, the bottom of the rear side of the fan collides with the front surface of the shell, and meanwhile, the support frame can enable the first radiating component to keep a certain distance from the front surface of the shell, so that a certain gap is formed between the first radiating component and the front surface of the shell, and the data wire of the hard disk is conveniently wired.
3. The fixing component is used for fixing the hard disk rack and the shell, when the hard disk rack is inserted into the shell, the spring pushes the poking plate to drive the plugboard to be inserted into the fixing hole, and at the moment, the hard disk rack is fixed in the shell; when the hard disk rack is required to be taken out from the inside of the shell, the hard disk rack can be moved out only by pulling the pulling plate to move the plugboard out of the fixing hole.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is one of the perspective views of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a schematic view of a portion of the structure of the present utility model;
FIG. 4 is a schematic structural view of the housing of the present utility model;
FIG. 5 is a schematic diagram of a hard disk frame according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present utility model;
fig. 7 is a schematic structural diagram of a first heat dissipating component according to the present utility model.
In the figure: 1. a housing; 2. a mounting frame; 3. a mounting frame; 4. a first fan; 5. a support frame; 6. a hard disk rack; 7. a hard disk; 8. a slide rail; 9. a fixing hole; 10. a slot hole; 11. a fixing assembly; 12. a spring; 13. a mounting groove; 14. a poking plate; 15. a second fan; 16. and (5) inserting plates.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
Referring to fig. 1-7, a computer hard disk rack comprises a casing 1 and a plurality of hard disk racks 6, wherein a plurality of sliding rails 8 are fixedly arranged on two sides of the inside of the casing 1, the plurality of hard disk racks 6 are slidably arranged in the casing 1 through the plurality of sliding rails 8, a hard disk 7 is fixedly arranged at the top of the hard disk rack 6, a first heat dissipation component is rotatably arranged at the front side of the casing 1, and a second heat dissipation component is fixedly arranged at the rear side of the casing 1;
Through a plurality of hard disk shelves 6 that set up, can make this device install a plurality of hard disks 7, shell 1 can protect inside hard disk 7, can take out the inside steam of shell 1 after radiating component 1 opens, reduces the inside heat of shell 1, and the inside of shell 1 can be sent into with outside air after radiating component two opens to accelerate the heat transfer rate of shell 1 inside and outside air, improve the radiating effect to hard disk 7.
The first radiating component is formed by a mounting frame 3, a first fan 4 and a supporting frame 5, the mounting frame 3 is rotationally connected with the upper part of the front surface of the shell 1 through a rotating shaft, the front surface of the mounting frame 3 is fixedly provided with the first fan 4, and the supporting frame 5 is fixedly arranged below the back surface of the first fan 4;
The heat radiation component 1 can turn around the rotating shaft as the axis, so that a user can put the hard disk rack 6 into the shell 1 or take out the hard disk rack from the shell 1 conveniently; when the support frame 5 can prevent the first radiating component from overturning and resetting, the bottom of the rear side of the first fan 4 collides with the front surface of the shell 1, and meanwhile, the support frame 5 can enable the first radiating component to keep a certain distance from the front surface of the shell 1, so that a certain gap is formed between the first radiating component and the front surface of the shell 1, and the data wire of the hard disk 7 can be conveniently wired.
The second heat dissipation component consists of a mounting frame 2 and a second fan 15, the back surface of the mounting frame 2 is provided with a plurality of air inlets, and the second fan 15 is fixedly arranged at the rear side inside the mounting frame 2;
The arrangement of the air inlet holes can filter some sundries such as hair and the like, so that the pollution on the inside of the shell 1 is reduced, and the first fan 4 and the second fan 15 are mute fans.
The bottoms of the hard disk frames 6 are provided with a plurality of heat dissipation grooves and a plurality of through holes for fixing the hard disk 7, and the four ends of the bottom of the shell 1 are provided with slotted holes 10 for fixing the shell 1;
The heat dissipation groove can reduce the contact area between the hard disk 7 and the hard disk frame 6, and improve the heat dissipation efficiency of the hard disk 7; the user can assemble and fix the shell 1 and the computer through the slot 10.
The fixed components 11 are arranged on two sides of the front surface of the hard disk frame 6, the fixed components 11 are composed of springs 12, mounting grooves 13, a poking plate 14 and plugboards 16, the mounting grooves 13 are formed on two sides of the front surface of the hard disk frame 6, the plugboards 16 are slidably arranged in the mounting grooves 13, one sides of the plugboards 16 penetrate through the mounting grooves 13, the poking plate 14 is fixedly arranged on one side of the front surface of the plugboards 16, springs 12 are fixedly arranged on the other side of the inside of the mounting grooves 13, and one ends of the springs 12 are fixedly connected with one sides of the poking plate 14; a plurality of fixing holes 9 are vertically and equidistantly formed in the front of the two sides of the shell 1, and each fixing hole 9 corresponds to one fixing assembly 11; a chamfer is formed on one side of the back surface of the plugboard 16, and the plugboard 16 is matched with the fixing hole 9;
The fixing component 11 is used for fixing the hard disk rack 6 with the shell 1, when the hard disk rack 6 is inserted into the shell 1, the spring 12 pushes the poking plate 14 to drive the plugboard 16 to be inserted into the fixing hole 9, and at the moment, the hard disk rack 6 is fixed in the shell 1; when the hard disk rack 6 needs to be taken out from the inside of the shell 1, the hard disk rack 6 can be removed only by pulling the pulling plate 14 to remove the plugboard 16 from the fixing hole 9.